Clinical Trial Search

Primary: Inhibitory Control: Reaction Time — 10.79; 5.47; 4.11; -0.61 millisecond — p=> 0.05

Primary: Inhibitory Control: Reaction Time — 461.01; 448.68; 444.35; 465.88 millisecond

Primary: Fatigue — -5.6; -4.1 change in fatigue severity score

Primary: Reaction Time on the Multi-Source Interference Task — 300; 330; 310; 280 milliseconds — p=0.159

Primary: Maximal Voluntary Quadriceps Force [% Change From Baseline] — -30; -5 percentage change

Primary: Reaction Time — 402.7; 400; 426.4; 406.6 milliseconds

Primary: Mean Change in Brachial-femoral Pulse Wave Velocity (bfPWV) — -0.26; 0.22 m/s

Primary: Correct Responses on Serial 7 Subtraction Task — 40.91; 42.57; 43.04; 42.13 Correct responses — p=0.05

Primary: Subject Reported Eye Fatigue — 18; 21; 21; 17 units on a scale — p=0.18

Primary: Pulse Size Ratio (PSR): Abducting/Adducting Eye Ratio for Saccadic Peak Velocity. — 1.914; 1.937; 1.805; 1.898 ratio — p=0.842672

Primary: Perceived Exertion — 6.7; 7.4 units on a scale

Primary: Change From Baseline in Fatigue Levels — 50.98; 56.88; 57.87 score on a scale

Primary: Change From Baseline in Scapular Proprioception — -0.48; -0.19; -0.37; -0.32 centimeters — p=0.227

Primary: Change From Baseline in Subscale Scores of the Fatigue Impact Scale — -3.74; -1.22; -4.24; -1.11 units on a scale — p=<0.05

Primary: Change in the Modified Fatigue Impact Scale (MFIS) Score — -15.2; -16.0; -17.3 score on a scale — p=0.3451

Primary: Blood Lactate Response — 1.7; 1.6; 1.2; 2.3 mmol/L

Primary: Change in Functional Assessment of Chronic Illness Therapy-Fatigue (FACIT-F) Fatigue Subscale Score — 4.00; 7.00; 8.50; 5.00 score on a scale — p=0.16

Primary: Firefighters' Health, as Determined by Number of 'Sick' Days Over 12 Months — 3.1; 3.2; 1.4; 2.6 days/firefighter — p=0.66

Primary: Change in Fatigue Severity Scale (FSS) Score — -0.4; 0.2 units on a scale

Primary: Change in POMS Vigor — 9.03; 8.93; 8.80; 9.03 score on a scale

Primary: Modified Fatigue Inventory Scale (MFIS) — 46.5; 55.2; 54.3; 45.1 units on a scale — p=0.9489

Primary: Short Intracortical Inhibition (SICI) — 0.83; 1.14; 0.89; 0.88 SICI ratio — p=0.15

Primary: Intervention Acceptability — 4.36; 4.64; 4.68 Units on a scale

Primary: Fatigue Assessment Scale (FAS) — 31.32; 28.42; 14.90; 15.3 Total score (1 to 5 point scale)

Primary: Comparison Between XueZhiKang and Simvastatin on Fatigue Scores — 19.58; 21.58; 19.26; 19.33 units on a scale

Primary: Feasibility of Recruitment Process — 120; 49; 20; 12 participants

Primary: Prorated AUC of Total Fatigue as Measured by the Brief Fatigue Inventory (BFI) at Baseline and at Weeks 1-4 — 50.33; 47.15 units on a scale — p=0.317

Primary: Number of Incorrect Trials During the Computer-administered Attention-Switching Task Test.Attention-Switching Task Latency Error Rate — 5.11; 3.1 trials

Primary: Magnetic Resonance Spectroscopy (MRS) Will Measure a Change in Cerebral Energy Function in Brain Tissue — .011; .007; .009; .006 Difference in metabolite amplitude

Primary: Change in BRIEF-A — 21.38; 3.36 Scores on a scale — p=.005